#include<iostream>
using namespace std;
class CTyre
{
	private:
		int radius;
		int width;
	public:
		CTyre(int r,int w):radius(r),width(w){}
};
class CEngine
{
};
class CCar{
	private:
		int price;
		CTyre tyre;
		CEngine engine;
	public:
		CCar(int p,int tr,int tw);
};
CCar::CCar(int p,int tr,int tw):price(p),tyre(tr,tw)
{
};
int main()
{
	CCar car(20000,17,225);
	return 0;
}